Inventor · disambiguated record
Hongshan Yin
Also filed as: YIN HONGSHAN
5 granted patents·5 pending applications·1 citations·filing 2022–2025
61Inventor score
Files withTCL CHINA STAR OPTOELECTRONICS TECH CO LTD7HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD2SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD1
Top patents by PatentIndex Score
10 records- 0185US12117689B1Polarizers and liquid crystal display devicesTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2023·Granted Oct 15, 2024·1 cites·20 claims
- 0274US12265244B2Optical film, polarizer and display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2023·Granted Apr 1, 2025·0 cites·16 claims
- 0367US2025189711A1Optical film, polarizer and display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2025·Application pending·0 cites
- 0456US11644707B1Viewing angle expansion film comprising a plurality of first and second projections arrayed on a flat layer, method for preparing the same, and display deviceHUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD·Filed 2022·Granted May 9, 2023·0 cites·16 claims
- 0554US12032244B1Light diffusion film, polarizer, and liquid crystal display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2023·Granted Jul 9, 2024·0 cites·17 claims
- 0653US2025102719A1Optical film, polarizer and display deviceSHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD·Filed 2023·Application pending·0 cites
- 0752US12493142B2Optical film and displayHUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY CO LTD·Filed 2022·Granted Dec 9, 2025·0 cites·19 claims
- 0850US2025020953A1Polarizer and liquid crystal display deviceTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2023·Application pending·0 cites
- 0949US2024186466A1Light-emitting device and manufacturing method thereofTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2022·Application pending·0 cites
- 1046US2025085581A1Polarizer, preparation method thereof, and display panelTCL CHINA STAR OPTOELECTRONICS TECH CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →